package Text4;
import java.util.Scanner;

// 注意类名必须为 Main, 不要有任何 package xxx 信息
public class Main {
    public static void main(String[] args) {
        Scanner in = new Scanner(System.in);
        String s1=in.nextLine();
        String s2=in.nextLine();
        int res=0;
        for (int i = 0; i <=s1.length(); i++) {
            StringBuffer str = new StringBuffer(s1);
            str.insert(i,s2);
            StringBuffer t = new StringBuffer(str);
            t.reverse();
            if(t.toString().equals(str.toString())){
                res++;
            }
        }
        System.out.println(res);
    }
}
